Cook County property record for 603 Elm St, Winnetka, IL 60093
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 5.5 ba · 5,171 sqft · built 2012 |
| Lot Size | 0.328 acres (14,268 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $3,480,000 (Sep 2025) |
| Tax Bill | $58,219 (2023) |
| Deeds & Mortgages | Sep 2025 Sale Mar 2021 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 05-21-106-007 |
| Primary APN | 05-21-106-007 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 5.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 11 Rooms |
| Stories | 2 Stories |
| Building Area | 5,171 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2012 |
|---|---|
| Effective Year Built | Effective 2012 |
| Architectural Style | Multi-Level |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Material | Other |
| Lot Area | 14,268 sqft (0.328 acres) |
| Garage Type | Detached |
| Parking Spaces | 3 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 603 ELM ST |
|---|---|
| City | WINNETKA |
| State | IL |
| Zip | 60093-2620 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | (WINNETKA) SUB IN SEC20 & SEC 21-42-13 |
| Legal Range | 13E |
| Legal Township | 42N |
| Legal Section | 21 |
| Legal Subdivision | WINNETKA SUB |
| Legal Block | 16 |
| Jurisdiction | COOK IL |
| Township / Civil Division | NEW TRIER |
| Census Block Group | 2 |
| Census Block | 2012 |
| Census Tract | 800400 |
Source: Cook County records · APN 05-21-106-007
Assessment roll updated May 27, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 907 ELMWOOD AVE, WILMETTE, IL 60091-1709 |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
| Date | Document |
|---|---|
| Sep 11, 2025 | Deed, Transfer E-CHICAGO TITLE, CHICAGO TITLE |
| Mar 16, 2021 | Intrafamily Transfer, Transfer E-CHICAGO TITLE, CHICAGO TITLE |
| Mar 16, 2021 | Intrafamily Transfer, Transfer E-CHICAGO TITLE, CHICAGO TITLE |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 11, 2025 · Amount on Record |
| Deed Sale | Sep 11, 2025 · Amount on Record |
| Prior Sale | Aug 24, 2015 · Amount on Record |
| Deed Document Number | 202520205 |
| Prior Transfer Date | Dec 18, 2020 |
| Prior Transfer Doc | 0000057026 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | COOK IL |
| Recording Date | Sep 11, 2025 |
| Property Address | 603 ELM ST, WINNETKA, IL 60093-2620 |
| Document Number | 0025420205 |
| Instrument Date | Sep 04, 2025 |
| Instrument | 2525420205 |
| Transaction Type | Transfer |
| Record Updated | Sep 26, 2025 |
| Title Company | E-CHICAGO TITLE, CHICAGO TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $3,480.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 603 ELM ST, WINNETKA, IL 60093-2620 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | COOK IL |
| Recording Date | Mar 16, 2021 |
| Property Address | 603 ELM ST, WINNETKA, IL 60093-2620 |
| Document Number | 0007557026 |
| Instrument Date | Dec 18, 2020 |
| Instrument | 2107557026 |
| Transaction Type | Transfer |
| Record Updated | Apr 22, 2022 |
| Title Company | E-CHICAGO TITLE, CHICAGO TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 11354 TURTLE BEACH RD APT 5, 5, WEST PALM BEACH, FL 33408-3323 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | COOK IL |
| Recording Date | Mar 16, 2021 |
| Property Address | 603 ELM ST, WINNETKA, IL 60093-2620 |
| Document Number | 0007557027 |
| Instrument Date | Dec 18, 2020 |
| Instrument | 2107557027 |
| Transaction Type | Transfer |
| Record Updated | Apr 22, 2022 |
| Title Company | E-CHICAGO TITLE, CHICAGO TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 11354 TURTLE BEACH RD APT 5, 5, NORTH PALM BEACH, FL 33408-3323 |
Source: Cook County records · Assessment roll updated May 27, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Cook County |
| County Subdivision | New Trier Township |
| Municipality | Winnetka Village |
| Secondary School District | New Trier Township High School District 203 (09 - 12) |
| Elementary School District | Winnetka School District 36 (PK - 08) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $290,765 (+14.28%) Land $38,524 Building $252,241 | $2,907,650 (+14.28%) Land $385,240 Building $2,522,410 | |
| 2023 | $58,219.00 (+6.27%) Homeowner's exemption | $254,441 (-) Land $47,084 Building $207,357 | $2,544,410 (-) Land $470,840 Building $2,073,570 |
| 2022 | $54,786.00 Homeowner's exemption | $254,441 Land $47,084 Building $207,357 | $2,544,410 Land $470,840 Building $2,073,570 |
Source: FEMA National Flood Hazard Layer, Cook County (17031C), as of February 11, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 170318004002, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 6 in force |
| Nearby Flood Claims | 3 (1979–2016) |
| Claims Outside the SFHA | 2 of 3 |
| Most Recent Claim | Jul 2016 · other causes |
| Wildfire Risk | Low lower than 99.1% of the US · lower than 94% of Illinois |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
Based on FCC filings for 387 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System, water system IL0313330, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | WINNETKA serves 12,475 people |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2023 |
| Lead | 8 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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